Base | Representation |
---|---|
bin | 101000000001110… |
… | …0111011010001111 |
3 | 10110121022211022101 |
4 | 1100003213122033 |
5 | 10222320001020 |
6 | 341135455531 |
7 | 45166242502 |
oct | 12003473217 |
9 | 3417284271 |
10 | 1343125135 |
11 | 62a182880 |
12 | 3159875a7 |
13 | 185357101 |
14 | ca549139 |
15 | 7cdad00a |
hex | 500e768f |
1343125135 has 16 divisors (see below), whose sum is σ = 1834721280. Its totient is φ = 934347040.
The previous prime is 1343125073. The next prime is 1343125151. The reversal of 1343125135 is 5315213431.
It is a happy number.
It is not a de Polignac number, because 1343125135 - 211 = 1343123087 is a prime.
It is a super-3 number, since 3×13431251353 (a number of 28 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529615 + ... + 532144.
It is an arithmetic number, because the mean of its divisors is an integer number (114670080).
Almost surely, 21343125135 is an apocalyptic number.
1343125135 is a deficient number, since it is larger than the sum of its proper divisors (491596145).
1343125135 is a wasteful number, since it uses less digits than its factorization.
1343125135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1061798.
The product of its digits is 5400, while the sum is 28.
The square root of 1343125135 is about 36648.6716676062. The cubic root of 1343125135 is about 1103.3301655811.
Adding to 1343125135 its reverse (5315213431), we get a palindrome (6658338566).
The spelling of 1343125135 in words is "one billion, three hundred forty-three million, one hundred twenty-five thousand, one hundred thirty-five".
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